2 papers
nucl-ex2025
Remeasurement of the Pu(n,f)/U(n,f) Cross-Section Ratio with the NIFFTE fission Time Projection Chamber Using Vapor-deposited Targets
D. H. Dongwi, L. Snyder, V. Aguilar +17
The NIFFTE fission Time Projection Chamber (fissionTPC) has been used to measure the Pu(n,f)/U(n,f) cross-section ratio for neutron-induced fission in the range of…
nucl-ex2025
First measurement of 87Rb(α, xn) cross sections at weak r-process energies in supernova ν-driven ejecta to investigate elemental abundances in low-metallicity stars
C. Fougères, M. L. Avila, A. Psaltis +18
Observed abundances of Z ~ 40 elements in metal-poor stars vary from star to star, indicating that the rapid and slow neutron capture processes may not contribute alone to the synt…